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Note 14 - Composition of Certain Financial Statement Caption (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Accounts Payable and Accrued Liabilities [Table Text Block]

		2020				2019
Accounts payable and accrued liabilities:
Accrued salaries, benefits and other related costs		$	158.7			$	147.4
Legal accrual (1)			126.5				128.4
Escrow liabilities			1.5				0.2
Accrued interest		20.7					19.0
Trade accounts payable and other accrued expenses			99.3				80.0
Total accounts payable and accrued liabilities		$	406.7			$	375.0

Schedule of Other Assets, Noncurrent [Table Text Block]

		2020				2019
Other noncurrent assets:
Pension benefits		$	77.3			$	60.3
Other assets - prepaid expenses			70.6				57.0
Acquisition related escrows			18.5				10.5
Investments in non-public companies			192.6				27.1
Deposits and other			6.7				4.9
Total other noncurrent assets		$	365.7			$	159.8

X

- Definition

Tabular disclosure of the (a) carrying value as of the balance sheet date of liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received that are used in an entity's business (accounts payable); (b) other payables; and (c) accrued liabilities. Examples include taxes, interest, rent and utilities. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer). An alternative caption includes accrued expenses.

+ References

No definition available.

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X

- Definition

Tabular disclosure of noncurrent assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.17)
-URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682

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X

- References

No definition available.

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Period Type:	duration